package com.zys.exercise;

public class text2 {
    public static void main(String[] args) {
        StringBuilder sb = new StringBuilder();
        sb.append("abcdfsahjkhkahgkhkvbsafgkshkgsagsfdfdsfdsafasd");
//        System.out.println(sb.capacity());
        System.out.println(sb);
    }
}
